http://www.tecmint.com/10-useful-free-linux-ebooks-for-newbies-and-administrators/
十本免费的Linux管理书籍
http://www.tecmint.com/free-linux-shell-scripting-books/
四本Linux编程管理书籍
http://www.tecmint.com/red-hat-rhcsa-rhce-exam-certification-book/
25美元。RHCE7稳稳的学完
免费书籍一定要下载
原文：http://11176391.blog.51cto.com/11166391/1741847